Last updated: May 6, 2024
Under the Köppen–Geiger climate classification Phu Yen features a humid subtropical climate (Cwa).Temperatures typically range between 16 °C (60 °F) and 28 °C (82 °F) through the year, but rarely can drop to 6 °C (42 °F) or can rise to as high as 38 °C (101 °F).The average annual precipitation amounts to about 2146 mm (84.5 inches) and receives 203 rainy days on the 1 mm (0.04 inches) threshold annually.Phu Yen enjoys an average of 2909 hours of sunshine throughout the year, and daylight varies from 10 hours 51 minutes to 13 hours 23 minutes per day.
The warmest months in Phu Yen are June, July and August, with daily mean temperatures ranging from 27 to 28 °C (80 - 82 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 16 to 16 °C (60 - 62 °F) throughout the day. On average each year, Phu Yen experiences 197 days above 25 °C (77.0 °F) and 0 days below 0 °C (32.0 °F).
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Maximum | 27°C (82°F) | 31°C (87°F) | 34°C (93°F) | 37°C (98°F) | 38°C (101°F) | 37°C (99°F) | 35°C (96°F) | 36°C (97°F) | 34°C (94°F) | 32°C (91°F) | 33°C (92°F) | 28°C (83°F) |
Mean maximum | 26°C (80°F) | 28°C (82°F) | 32°C (90°F) | 34°C (94°F) | 35°C (96°F) | 35°C (95°F) | 35°C (95°F) | 35°C (95°F) | 34°C (93°F) | 31°C (88°F) | 30°C (86°F) | 26°C (79°F) |
Average high | 19°C (67°F) | 20°C (69°F) | 25°C (76°F) | 27°C (81°F) | 30°C (86°F) | 32°C (90°F) | 31°C (88°F) | 30°C (87°F) | 30°C (85°F) | 26°C (78°F) | 24°C (75°F) | 19°C (67°F) |
Daily mean | 16°C (60°F) | 16°C (62°F) | 20°C (69°F) | 23°C (73°F) | 26°C (78°F) | 28°C (82°F) | 27°C (81°F) | 27°C (80°F) | 26°C (79°F) | 23°C (73°F) | 20°C (68°F) | 16°C (60°F) |
Average low | 13°C (56°F) | 13°C (56°F) | 17°C (63°F) | 19°C (67°F) | 22°C (72°F) | 25°C (77°F) | 24°C (76°F) | 24°C (75°F) | 23°C (74°F) | 20°C (69°F) | 17°C (63°F) | 13°C (55°F) |
Mean minimum | 8°C (46°F) | 9°C (49°F) | 13°C (56°F) | 15°C (59°F) | 19°C (66°F) | 23°C (73°F) | 23°C (73°F) | 22°C (73°F) | 21°C (69°F) | 16°C (61°F) | 13°C (55°F) | 8°C (46°F) |
Minimum | 6°C (42°F) | 7°C (44°F) | 12°C (54°F) | 12°C (55°F) | 17°C (63°F) | 21°C (70°F) | 22°C (72°F) | 22°C (72°F) | 18°C (65°F) | 15°C (59°F) | 11°C (51°F) | 6°C (43°F) |
Compare temperature, precipitation, sunshine, UV index in Phu Yen, Sơn La, Vietnam with other places around the world.
Phu Yen usually has the most precipitation in July, August and October, with an average of 21 rainy days and 333 mm (13.1 inches) of precipitation per month.The driest months in Phu Yen are February, November and December. On average, 56 mm (2.2 inches) of precipitation falls during these months.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Average precipitation mm (inches) | 72 (2.8) | 52 (2.0) | 102 (4.0) | 188 (7.4) | 206 (8.1) | 205 (8.1) | 345 (13.6) | 408 (16.1) | 208 (8.2) | 245 (9.7) | 58 (2.3) | 58 (2.3) |
Average precipitation days (≥ 1 mm) | 11 | 11 | 19 | 19 | 19 | 18 | 23 | 23 | 22 | 18 | 10 | 10 |
The sunniest months in Phu Yen are May, June and July, when the sun shines an average of 9 hours 9 minutes a day.Least sunny months in Phu Yen: January, February and April receive an average of 6 hours 34 minutes of sunshine daily.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mean monthly sunshine hours | 155 | 212 | 234 | 223 | 285 | 279 | 278 | 270 | 266 | 234 | 242 | 225 |
Mean daily daylight hours | 10h 59m | 11h 25m | 12h 1m | 12h 37m | 13h 8m | 13h 23m | 13h 15m | 12h 49m | 12h 14m | 11h 38m | 11h 6m | 10h 51m |
Phu Yen experiences the highest level of ultraviolet (UV) radiation in May, August and September, when the maximum UV index can reach values of 14 - 14, which corresponds to the Extreme category of sun exposure.January, November and December are in the High / Very High exposure category. In these months, the maximum values of the UV index do not exceed 9. For more detailed information, check out our hourly Phu Yen UV Index data.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
UV Index (month maximum) | 8 | 10 | 12 | 12 | 14 | 13 | 14 | 14 | 14 | 12 | 9 | 7 |